SKU: 67132514971
non-toxic pre-emergent herbicide

non-toxic pre-emergent herbicide Finalsan Organic Non-Selective Weed Killer (Pro Turf) – Green Earth Ag & Turf

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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

non-toxic pre-emergent herbicide Finalsan Organic Non-Selective Weed Killer (Pro Turf) – Green Earth Ag & TurfOMRI Listed Finalsan is a patented fast acting weed, grass, algae, and moss killers that represent a new class of products for organic weed control that do not contain glyphosate or other toxic chemicals! Utilizing concentrated and potent and non staining fatty acids (soaps), Finalsan is a non selective herbicides and the best new top of the line technology for fast acting and through killing or suppression of many common annual, biennial, and

OMRI Listed

Finalsan® is a patented fast-acting weed, grass, algae, and moss killers that represent a new class of products for organic weed control that do not contain glyphosate or other toxic chemicals!  Utilizing concentrated and potent and non-staining fatty acids (soaps), Finalsan is a non-selective herbicides and the best new top-of-the-line technology for fast-acting and through killing or suppression of many common annual, biennial, and perennial weeds, algae and mosses. A great organic product for use when conventional herbicides are banned or not desired!

We are now excited to offer Finalsan in smaller, more home friendly sizes under the Captain Jack's Deadweed Brew label! Now you can treat your own lawn with professional-grade results!

Why is Finalsan the Best Natural Weed Killer?

Herbicidal soaps work by penetrating the waxy cuticle of plants, causing the plant to dehydrate and die. The active ingredients accumulate in plants and cause intracellular damage, leading to cell death. Activity is non-selective and will kill plants the soap comes into contact with, but will not translocate to underground portions of the plant or harm the bark of mature, woody plants.  Can be safely sprayed around the base of trees, shrubs, hops, grapes without worry.  

Use on weeds within vegetable and flower gardens, landscaped areas, lawns (for spot treatment only), in the vicinity of small fruits and fruit trees, around and on buildings, sidewalks, fences, bark mulch, driveways, patios and gravel.  Use on moss and algae, around and on buildings, roofs, decks, sidewalks, fences, bark mulch, driveways, patios and gravel. Finalsan can even be used in cool weather. Areas can be planted five days after treatment.

Finalsan reduces tree toxicity risks and leaves no harmful residue in the soil. It won’t stain bricks, concrete or asphalt and people and pets can re-enter areas once spray dries.

Finalsan Benefits

  • Great alternatives to conventional herbicides such as glyphosate!
  • Fast acting - visible results within hours!
  • Organic Materials Review Institute (OMRI) listed product.
  • Highly biodegradable, will not affect woody parts of plants - great for spraying at the base of trees or bushes; perfect for vineyards or for hops growers!
  • Dissipates quickly.
  • Does not stain brick, concrete or pavement.
  • No unpleasant odor as with other acid fatty acid products.
  • EPA registered & approved.
  • Quick reentry and no harmful residues.
  • Kill weeds without worrying about children, pets, animals or the environment!

Finalsan Application Instructions

Finalsan Concentrate: 

  • Small Easy to Kill Weeds: Add 1 Part Finalsan to 9 Parts Water (12.8 Ounces of Finalsan per Gallon of Water) for a 10% solution.
  • Larger Established Weeds: Add 1 Part Finalsan to 6 Parts Water (21 Ounces of concentrated product per gallon of water) for a 16.7% solution.
  • Algae and MossAdd 1 Part Finalsan to 19 Parts Water (6.4 Ounces of concentrated product per gallon of water) for a 5% solution.

Apply 2 Gallons of the diluted solutions per 1,000 square feet.

Application Notes for Finalsan:

  • Damage will be visible within an hour to 2 days after spraying.
  • Repeat treatment every 2 to 3 weeks to control new weeds growing from seed and re-growth from bi-annual and perennial weeds.
  • Avoid spraying desirable plants or any over-spray.
  • Products can be applied in cold weather (55°F or above) when other organic weed killers may not work.
  • Can be used around pets and wildlife.

Finalsan Active Ingredients

  • Ammoniated Soap of Fatty Acids ........ 22%

    Finalsan Available Sizes

    • 2.5 Gallon Concentrate, Finalsan (Covers 18,800 sq. ft.).
    • 250 Gallon Concentrate Tote, Finalsan (Covers 43 acres).

    For smaller concentrate or ready-to-use sizes, check out Captain Jack's Deadweed Brew!

     

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          Home Orders

          Homeowners can now order the same great products that the pros use through our online store by clicking below.  

            Shipping Notes
            • Free Standard Shipping on $100+ Orders to the USA.
            • Except Preorder products are shipped in 48 hours.
            • Delivery to the USA:
            1. Standard Shipping : 3-10 business days
            • If time is of the essence, please consider selecting expedited delivery for faster service.
            Exchange/Return Notes
            • We offer a 30-day return/exchange service after receiving.
            • Final sale items are not eligible for returns or exchanges.
            • To process your return/exchange, please contact us at [email protected]
            • Please click here for more details>>> Return & Exchange Policy
            SKU: 67132514971

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            4.1 ★★★★★
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            C
            Chzhd325
            Lexington, US
            ★★★★★ 4
            Comfortable, Casual Summer Shorts With One Notable Weak Point
            Color: Light Khaki, Size: XX-Large, Color: Light Khaki, Size: XX-Large
            I selected these Men’s Cotton Linen Summer Shorts looking for something lightweight and comfortable for warm-weather, casual wear, and overall, they largely met my expectations. First impressions: Right out of the package, the fabric stood out. The cotton‑linen blend has a very nice feel — soft, breathable, and not stiff or scratchy like some linen blends can be. They have a relaxed, casual look that works well for everyday errands, hanging out at home, or a day at the beach. Fit & comfort: The elastic waistband with drawstring makes these easy to wear and forgiving in fit. The 7‑inch inseam gives them a modern, casual length without looking sloppy. These are the kind of shorts you can put on and forget you’re wearing, which is exactly what I want in summer clothing. Wash & care: After washing, the shorts came out nicely. There was no noticeable shrinking, and the fabric maintained its texture and shape. They didn’t wrinkle excessively and still looked good without needing special care, which is a big plus for casual wear. Concern: My one real concern is the zipper. While it works, it does not feel especially sturdy, and I can see it potentially becoming an issue with extended use. The shorts themselves feel well made overall, but the zipper seems like a weaker component that may impact long‑term durability. Overall: These are comfortable, breathable, and easy‑to‑wear summer shorts with a great casual look and a fabric that feels good on the skin and holds up well in the wash. If the zipper were more robust, they would be an easy recommendation. As they are, I’d still consider them a good option, especially if used primarily for relaxed, casual settings rather than heavy or frequent wear.
            WAS THIS REVIEW HELPFUL?YesReportShare
            Reviewed in the United States on April 23, 2026
            K
            Karissa difrank
            Draper, US
            ★★★★★ 5
            Light and airy!!!
            Color: Coffee, Size: X-Large, Color: Coffee, Size: X-Large
            These shorts are thin and airy perfect for hot weather not only do they have a button and drawstring but they also feature a zipper. I would not say that they are see through but be mindful that they are thin and in certain light u may be able to see through them if wearing darker undergarments. The shorts are very comfortable however they might run a bit small. With a nice steam and good lighting these shorts are very nice perfect to wear to the beach or hot climate vacation I think you will enjoy them and I would recommend. Good quality and value for your money.
            WAS THIS REVIEW HELPFUL?YesReportShare
            Reviewed in the United States on May 15, 2026
            H
            3halflings
            Omaha, US
            ★★★★★ 4
            Comfortable Cotton-Linen Shorts, True to Size and Breathable
            Color: Black, Size: Large, Color: Black, Size: Large
            These shorts are lightweight, comfortable, and have a relaxed fit that works well for casual summer wear. A size large is my usual size, and these fit as expected with no tight spots and no baggy crotch area. The 7‑inch inseam falls just above my knee and allows easy movement when sitting, walking, or bending. The fabric has a soft, linen‑like feel without being rough, and it is thin and breathable, which helps in hot weather. Because the material is on the thin side, I am glad I chose black; with a lighter color like white, I would be a little concerned about show‑through. The overall look is casual with a slight beachwear vibe from the drawstring and natural wrinkles. The elastic waistband is comfortable, and the drawstring goes all the way around the waist and can actually cinch for a more secure fit. There are two full‑size front pockets plus one open back pocket. The fabric content was not listed on the garment itself, so I am relying on the product description. After washing, there was no noticeable shrinkage. I air‑dried them and there were some wrinkles, so light ironing may be needed if you prefer a smoother look. For casual wear around the house, at the beach, for travel, or everyday errands, they offer good value.
            WAS THIS REVIEW HELPFUL?YesReportShare
            Reviewed in the United States on May 5, 2026
            J
            Jessica George
            Omaha, US
            ★★★★★ 5
            Comfortable, Lightweight, and Perfect for Summer
            I got these shorts for my husband, and he loves them. The cotton-linen blend is lightweight and breathable, making them perfect for hot weather, vacations, or just relaxing on the weekends. The elastic waistband and drawstring provide a comfortable fit, and the 7-inch inseam is a great length—not too short and not too long. They look casual but still put together, and the pockets are a nice bonus. They washed well and held their shape nicely. Overall, these are stylish, comfortable summer shorts that my husband reaches for often. Great value for the price!
            WAS THIS REVIEW HELPFUL?YesReportShare
            Reviewed in the United States on May 18, 2026
            R
            R S
            Draper, US
            ★★★★★ 4
            Very comfortable and cool shorts
            Color: Black, Size: Medium, Color: Black, Size: Medium
            These cotton linen summer shorts are definitely "casual" shorts. Great for around the house, the beach, or hiking. I would not wear them out on a dinner date as they wrinkle quite easily. They are well made and comfortable. The stitching is nice and tight and there are no loose threads, so I feel they are durable. The Medium size was slightly snug, yet comfortable. The sizing chart recommended that I get Large and I think they would have fit better. These shorts are lightweight and keep you nice and cool. I do like that the back pocket has a button to help secure your wallet. The black color looks good with just about anything. I have a couple of very minor issues, but worth mentioning. The drawstring seems excessively long to me and gets tangled in the wash. Not a major concern, but slightly annoying. The other issue is the button and zipper. These shorts have a sturdy waist band as well as a drawstring, so why have a button and zipper? Possibly for aesthetic purposes? Overall, these are comfortable shorts that fit well and look good for casual shorts. They will keep you nice and cool. For the price, they are a good buy.
            WAS THIS REVIEW HELPFUL?YesReportShare
            Reviewed in the United States on May 4, 2026

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